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Enter a chemical formula in the field below, pay attention to formula is case sensitive!!!

The formula should be entered as:
H2SO4= H2SO4
CuSO4.5H2O=CuSO4.5H2O
3BeO.Al2O3.6SiO2= (BeO)3.Al2O3.6SiO2
 Calculations:Formula: C10h8n2o2s2Molar Mass: 252.3052 g/mol        1g=3.96345378533617E-03 molPercent composition (by mass):Element  Count           Atom Mass                %(by mass)C                  10                12.011                        47.61%h                  8                  1.0079                        3.2%n                  2                  14.007                        11.1%o                  2                  15.999                        12.68%s                  2                  32.06                         25.41%
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